IN STUART, POLICE SAY AN ARGUMENT LED TO A MAN SHOOTING HIS OWN BROTHER. POLICE SAY THE BROTHER GOT INTO A FIGHT ABOUT WHO WAS GOING TO DRIVE. TERRI PARKER HAS THE STORY. 3 LOOK LIVE IN: A MAN WHO LIVES HERE IS IN THE HOSPITAL WITH A GUNSHOT WOUND TO THE HEAD, AND POLICE SAY HIS BROTHER IS ONE WHO SHOT HIM AFTER AN ARGUMENT OVER BEING TOO DRUNK TO DRIVE. mug POLICE SAY MICHAEL THOMPSON ADMITTED HE SHOT HIS BROTHER DURING A FIGHT OVER CAR KEYS..THE PAIR'S MOTHER DIDN'T WANT HER SON TO DRIVE SHOT HIS BROTHER IN AN ARGUMENT OVER CAR KEYS. HIS MOTHER DIDN'T WANT THOIM DRIVE BECAUSE HE THOUGHT WAS DRUNK. THE KEYS TO THE VEHICLE CAUSED THE ACCIDENT. Reporter: HE CAME HOME DRUNK, WENT TO SLEEP, THEN HIT HIS GIRLFRIEND WITH A PILLOW FOR REFUSING TO GIVE HIM HIS KEYS. THEN HE WENT TO HIS MOTHER, WHO GOT THE OTHER BROTHER. HE SHOT THE VICTIM IN THE HEAD, LEFT THE SCENE WHEN OFFICERS WERE AT THE SCENE. Reporter: WHEN MICHAEL CAME BACK TO THE APARTMENT, HE BURIED A PISTOL. HE WAS ARRESTED. OFFICERS ARRIVED ON SCENE, FOUND THE VICTIM IN THE BATHROOM WITH AN APPARENT GUNSHOT WOUND TO THE HEAD. Reporter: THE VICTIM'S BROTHER UNDERWENT SURGERY AT THE HOSPITAL, AND THE SUSPECT BROTHER IS IN JAIL. HE FACES CHARGES OF AGGRAVATED DOMESTIC BATTERY